AU610589B2 - Yarn consolidation by wrapping for hollow fiber membranes - Google Patents

Yarn consolidation by wrapping for hollow fiber membranes Download PDF

Info

Publication number
AU610589B2
AU610589B2 AU16331/88A AU1633188A AU610589B2 AU 610589 B2 AU610589 B2 AU 610589B2 AU 16331/88 A AU16331/88 A AU 16331/88A AU 1633188 A AU1633188 A AU 1633188A AU 610589 B2 AU610589 B2 AU 610589B2
Authority
AU
Australia
Prior art keywords
hollow fiber
bundle
separation membranes
fiber separation
fiber membranes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU16331/88A
Other languages
English (en)
Other versions
AU1633188A (en
Inventor
Jane Elizabeth Austin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU1633188A publication Critical patent/AU1633188A/en
Application granted granted Critical
Publication of AU610589B2 publication Critical patent/AU610589B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • B65H81/06—Covering or wrapping elongated cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0231—Manufacturing thereof using supporting structures, e.g. filaments for weaving mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0232—Manufacturing thereof using hollow fibers mats as precursor, e.g. wound or pleated mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0233—Manufacturing thereof forming the bundle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/027—Twinned or braided type modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D02G1/06—Spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/23—Specific membrane protectors, e.g. sleeves or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
AU16331/88A 1988-04-29 1988-05-17 Yarn consolidation by wrapping for hollow fiber membranes Ceased AU610589B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US181914 1988-04-29
US07/181,914 US4869059A (en) 1988-04-29 1988-04-29 Yarn consolidation by wrapping for hollow fiber membranes

Publications (2)

Publication Number Publication Date
AU1633188A AU1633188A (en) 1990-04-12
AU610589B2 true AU610589B2 (en) 1991-05-23

Family

ID=22666335

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16331/88A Ceased AU610589B2 (en) 1988-04-29 1988-05-17 Yarn consolidation by wrapping for hollow fiber membranes

Country Status (16)

Country Link
US (1) US4869059A (fr)
EP (1) EP0339124A1 (fr)
JP (1) JPH01284307A (fr)
KR (1) KR890016230A (fr)
CN (1) CN1037180A (fr)
AR (1) AR240069A1 (fr)
AU (1) AU610589B2 (fr)
BR (1) BR8802376A (fr)
DK (1) DK268988A (fr)
MA (1) MA21282A1 (fr)
NO (1) NO882149L (fr)
NZ (1) NZ224635A (fr)
OA (1) OA08852A (fr)
PT (1) PT87516A (fr)
TN (1) TNSN88062A1 (fr)
ZA (1) ZA883527B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487941A (en) * 1991-11-12 1996-01-30 Pepin; John N. Continuous/discontinuous filament yarn or tow
US5318738A (en) * 1993-04-13 1994-06-07 E. I. Du Pont De Nemours And Company Process of making hollow polyamide filaments
US5622671A (en) * 1995-12-12 1997-04-22 Owens-Corning Fiberglass Technology, Inc. Hollow polymer fibers using rotary process
US5702601A (en) * 1996-03-29 1997-12-30 Praxiar Technology, Inc. Structure enhancing hollow fiber module
US5779897A (en) * 1996-11-08 1998-07-14 Permea, Inc. Hollow fiber membrane device with inert filaments randomly distributed in the inter-fiber voids
PT1292729E (pt) * 2000-04-18 2004-11-30 Vliesstoff Technologie In 3 Di Estrutura textil nao tecida compreendendo conjuntos de filamentos estabilizadosintegrados
US8171710B2 (en) * 2008-12-03 2012-05-08 Generon Igs, Inc. Automatic lacer for bundles of polymeric fiber
CN103055705B (zh) * 2013-01-09 2015-01-21 浙江开创环保科技有限公司 一种中空纤维膜的生产方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293418A (en) * 1979-03-28 1981-10-06 Toray Industries, Inc. Fluid separation apparatus
US4430219A (en) * 1978-01-10 1984-02-07 Tayo Boseki Kabushiki Karsha Hollow fiber package body and its production
US4559884A (en) * 1981-11-11 1985-12-24 Akzo Nv Hollow thread bundle and method of its manufacture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478399A (en) * 1967-06-29 1969-11-18 Turbo Machine Co Apparatus for coiling a textile product
US3690465A (en) * 1970-10-15 1972-09-12 Du Pont Permeation separation element
US3801401A (en) * 1971-09-24 1974-04-02 Du Pont Apparatus for making convolute wound structures
DE2428483B2 (de) * 1974-06-12 1977-03-03 Hoechst Ag, 6000 Frankfurt Garn bestehend aus einem ungedrehten spinnfaserbaendchen und mindestens einem dieses spinnfaserbaendchen umwindenden filamentgarn
DE2447715C3 (de) * 1974-10-07 1978-09-07 Hoechst Ag, 6000 Frankfurt Vorgarn und Verfahren zu dessen Herstellung
JPS5812932B2 (ja) * 1977-06-30 1983-03-10 日本ゼオン株式会社 中空繊維の製造方法
FR2446336A1 (fr) * 1979-01-10 1980-08-08 Payen & Cie L Nouveau type de fil textile guipe et procede pour son obtention
US4346553A (en) * 1979-11-09 1982-08-31 Conshohocken Cotton Co., Inc. Helically wrapped yarn
JPS5766137A (en) * 1980-10-09 1982-04-22 Asahi Medical Co Hoolow fiber
US4548866A (en) * 1983-10-18 1985-10-22 Allied Corporation High strength hollow filament yarn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430219A (en) * 1978-01-10 1984-02-07 Tayo Boseki Kabushiki Karsha Hollow fiber package body and its production
US4293418A (en) * 1979-03-28 1981-10-06 Toray Industries, Inc. Fluid separation apparatus
US4559884A (en) * 1981-11-11 1985-12-24 Akzo Nv Hollow thread bundle and method of its manufacture

Also Published As

Publication number Publication date
BR8802376A (pt) 1989-12-05
KR890016230A (ko) 1989-11-28
NO882149L (no) 1989-10-30
AU1633188A (en) 1990-04-12
PT87516A (pt) 1989-11-10
DK268988D0 (da) 1988-05-17
DK268988A (da) 1989-10-30
AR240069A1 (es) 1990-01-31
US4869059A (en) 1989-09-26
TNSN88062A1 (fr) 1990-07-10
JPH01284307A (ja) 1989-11-15
NZ224635A (en) 1989-11-28
CN1037180A (zh) 1989-11-15
NO882149D0 (no) 1988-05-16
EP0339124A1 (fr) 1989-11-02
ZA883527B (en) 1990-01-31
MA21282A1 (fr) 1988-12-31
OA08852A (en) 1989-03-31

Similar Documents

Publication Publication Date Title
CA1119486A (fr) Files sur ame pour garnitures filtrantes
KR101985552B1 (ko) 가용성 코어 주위에 얀-강화된 중공 섬유 막의 제조 방법
AU610589B2 (en) Yarn consolidation by wrapping for hollow fiber membranes
GB1515923A (en) Process for the manufacture of wrapped yarn
US3039171A (en) Process of drawing filaments
US5177840A (en) Production of hybrid yarn
CN107849753A (zh) 基于纳米纤维的复合假捻纱及其制备方法
JP4370034B2 (ja) ピッチ繊維束およびピッチ系炭素繊維束ならびにその製造方法
FI68867C (fi) Falsktvinningstexturerat filamentgarn av synteriska polymerer
US4943481A (en) Polyether imide fibers
US5665293A (en) Method of making spun yarn packages multiple individually separable yarn ends
US3161913A (en) Yarn relaxing apparatus
BE1000117A3 (fr) Structure de fil fascie obtenue par filage sous vide.
US3492803A (en) Process and apparatus for making yarns of polymeric material
US6942106B1 (en) Wound polypropylene yarn filter cartridge and method for making same
JP3445656B2 (ja) カートリッジフィルターおよびその製造方法
JP4342676B2 (ja) 複合紡糸方法及び複合紡糸口金
JP3419844B2 (ja) カートリッジフィルターおよびその製造方法
JP2539673B2 (ja) 回転ブラシ
KR820000073B1 (ko) 글라스 섬유얀의 분섬연사법(分纖撚絲法)
CA1235868A (fr) File composite autotexturisant facile a diviser
RU2085631C1 (ru) Способ получения химических нитей
JP2688847B2 (ja) 選択透過性中空糸束の整束法
SE406606B (sv) Aggregat av tradformigt textilmaterial och forfarande for dess framstellning
US2015392A (en) Manufacture of artificial threads